Volume Adjustment
The volume control allows you to adjust the volume of the “beep” sound that is produced each time an item is processed.
1Process an item to check the current volume setting.
2Adjust the volume setting:
To Increase the volume - move the dial to the left.
To Decrease the volume - move the dial to the right.
3Process an item to check the new volume setting.
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Figure 5 Volume Control
Cleaning
1Remove power from the Mediacheck (disconnect the power cord).
2Using a damp cloth (with or without mild detergent), wash all outside surfaces of the Mediacheck.
This includes the processing area inside the “tunnel” where the item sensors are located.
Troubleshooting
Condition | Things to Try |
Status lights flash red. | • If the installation is new, check the voltage setting to |
| ensure that the unit is set for the correct voltage. See |
| Equipment Setup on page 12. |
| • Unplug the unit, wait 10 seconds, and then supply |
| power again. |
| • Call 3M Service. (See Service Information on page |
| 17 for service phone numbers.) |
No beep sound during processing. | Check the volume control on the back panel. (See |
| Volume Adjustment on page 16.) |
The unit doesn’t respond at all (no lights or | Make sure the unit is plugged in. |
sounds) | Call 3M Service. (See Service Information on page |
| 17 for service phone numbers.) |
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